Ok, so I've had this problem with my right rear tail light (more exactly the brake light) not working some of the time. I would correct this more often than not just by disconnecting and reconnecting the electrical connector. I got fed up with doing this and found the parts in the bulb tray itself were missing. I was wondering if anyone out there knew where I would be able to found the bulb tray/housing (not the exterior cover).

 

I'd like to price that for you but do not see what year and model you have.

 

You have to replace the whole thing ...unless you can find the red plastic lens by it self still in contact...this would require you to glue it with a rubber or silicone type glue so that it wont fall off with vibrations